Not perceived.

(un-, prefix1 affix 2.)

Unobserved, unnoticed, undetected. Also with by, †of.

Unperceived.

(un-, prefix1 affix 2.)

Not seen or detected; unobserved; unascertained. Chiefly in predicative use, often with by, of, †to.

Of a place: remote from observation; hidden, secret.

= unespied, adj.

(un-, prefix1 affix 2.)

Without being suspected.

(un-, prefix1 affix 2.)

Undescried, unobserved.

Not discovered, found, or come upon.

Undescried.

Not found; undiscovered. Also with out.

(un-, prefix1 affix 2.)

(un-, prefix1 affix 2.)

Unobserved, unperceived, unseen.

(un-, prefix1 affix 2.)

Not discovered; undiscovered.

(un-, prefix1 affix 2b.)

Leaving no track or trace.

Unsuspected; not regarded with suspicion. Cf. jealouse, v.

Unbeheld, unseen.

(un-, prefix1 affix 2.)

(un-, prefix1 affix 2.)

(un-, prefix1 affix 2.)

(un-, prefix1 affix 2.)